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Acute exposure to rhodamine B.
1Department of Emergency Medicine, Darnall Army Community Hospital, Fort Hood, Texas 76544-5063.
Journal of Toxicology. Clinical Toxicology
|January 1, 1987
Summary
Acute exposure to aerosolized Rhodamine B dye caused temporary eye, skin, and respiratory irritation in 16 patients. Symptoms resolved within 24 hours, indicating no serious long-term effects from this industrial chemical exposure.
Area of Science:
- Toxicology
- Occupational Health
Background:
- Rhodamine B is a synthetic red dye utilized in various products, including cosmetics.
- Industrial settings may pose risks of acute exposure to chemical agents like Rhodamine B.
Purpose of the Study:
- To document the acute health effects of aerosolized Rhodamine B exposure.
- To assess the duration and severity of symptoms following exposure.
Main Methods:
- A case series involving 17 patients exposed to aerosolized Rhodamine B in a maintenance shop.
- Symptom documentation and duration of resolution were recorded.
Main Results:
- Sixteen patients (94%) reported acute symptoms, primarily ocular (burning, tearing) and respiratory (nasal burning, throat burning, cough, dyspnea).
- Skin irritation was also reported.
- All symptoms resolved within 24 hours for all patients, with 63% experiencing resolution in under 4 hours.
Conclusions:
- Acute exposure to aerosolized Rhodamine B can cause transient mucous membrane and skin irritation.
- The observed effects were temporary, with no serious sequelae reported, suggesting a low risk of long-term damage from acute incidents.